RFICs

Overview

ICmic is a leading designer and provider of high-performance RFICs for wireless and wireline communications infrastructure. Our RF product line includes general purpose amplifiers, low noise amplifiers, I/Q modulator and demodulator ICs and Mixers.
These RF Front-End ICs offer small form-factors, high power efficiency and lower costs enabling ICmic to become the dominant technology for wireless applications of the future including RFID.

Gain Blocks

The ICG series of Gain Blocks are general purpose gain stages consisting of Broadband MMIC amplifiers in a Darlington configuration. The amplifiers housed in a low-cost surface mountable package provide a high output intercept point, high gain and low noise figure and do not require an external bias resistor.
Typical applications include Cellular Base Stations/Broadband/SATV/CATV/VSAT and ISO/EPC Compliant RFID Readers.

Product Part No. Vd Id Freq Gain,/th> NF OP1dB OIP3 Package Availabiliy
  (V) (mA) (MHz) (dB) (dB) (dBm) (dBm)    
ICG2110 3.1 11 DC-3000 13.3 4.35 12.2 12.5 SOT-23 On-Request
ICG2120 3 18 DC-3000 16 3.69 9 19.5 SOT-23 On-Request
ICG2130 3 30 DC-3000 16.9 3.4 13.8 26 SOT-23 On-Request
ICG2140 3 40 DC-3000 13.7 4 14.4 26.5 SOT-23 On-Request
ICG2150 3 54 DC-3000 13.7 4.35 14.46 26.5 SOT-23 On-Request
ICG2160 3 61 DC-3000 13.8 4 14.27 26.5 SOT-23 On-Request


 

Typical performance data @ 850 MHz.

 

Low Noise Amplifiers

 

The ICL series of Low Noise Amplifiers (LNAs) are RF gain devices used to amplify very low signals without contributing significant SNR degradation. ICmic offers an extensive line of LNAs. Noise Figure as low as 1.3dB and Gain of 18dB can be achieved by using the appropriate matching circuit.


 

Product Part No. Vd Id Freq Gain NF IP1dB IIP3 Package Availability
  (V) (mA) (MHz) (dB) (dB) (dBm) (dBm)    
ICL2000-23 3 6 850 16.7 1.36 -12.5 -9.6 SOT-23 On-Request
ICL2000-70 3 6 850 16.4 1.37 -13 -8 SOT-70 On-Request
ICL2001-70 3 6 850 15.4 1.36 -10 -9 SOT-70 On-Request
ICL2001-23 3 6 850 15.2 1.41 -10 -10 SOT-23 On-Request
ICL2001-23 3 6 850 18 2.9 -15.5 -12 SOT-23 On-Request

I/Q Modulator & Demodulator ICs

ICmic’s ICQ product family includes IF modulator and demodulator devices providing excellent amplitude and phase balance. The demodulator offers high output compression and very low LO requirement. The modulator offers good sideband and carrier suppression.

Product Part No. Func IF/LO Freq I/Q Freq Amp Error Phase Error VGA Range NF Vd Id Package Availability
    (MHz) (MHz) (dB) (deg) (dB) (dB> (V) (mA)    
ICQ2710 Demod 200-600 0.05 – 80 ±0.14 ±2 34 11.5 5 97 16L-SLP
16L-TSSOP
On-Request
ICQ2713 Demod 200-600 0.05 – 80 ±0.8 ±2 34 12 5 111 16L-SLP
16L-TSSOP
On-Request
ICQ2716 Demod 200-600 0.05 – 80 ±0.25 ±2 34 12.5 5 138 16L-SLP
16L-TSSOP
On-Request


Typical performance data @ LO: 500 MHz, -10dBm; IF: 490 MHz; BBI/BBQ: 10MHz

Product Part No. Func Freq Gmax OP1dB Vd Id Package Availability
    (MHz) (dB) (dBm) (V) (mA)    
ICQ2810 Modulator 250-1000 -4.5 >10 5 76 16L-SLP
16L-TSSOP
On-Request

Mixers

Product Part No. Func Vd Id Freq Gain NF IP1dB Package Availability
    (V) (mA) (MHz) (dB) (dB) (dBm)    
ICM2410 Down Converter 3 10 900 15.5 13 -23 SOT23-6L On-Request
ICM2510 Up Converter 3 13 900 10.8 15 -8.5 SOT23-6L On-Request



 

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